GB1511475A - Hydrazinopyridazine derivatives having antihypertensive activity - Google Patents

Hydrazinopyridazine derivatives having antihypertensive activity

Info

Publication number
GB1511475A
GB1511475A GB23908/77A GB2390877A GB1511475A GB 1511475 A GB1511475 A GB 1511475A GB 23908/77 A GB23908/77 A GB 23908/77A GB 2390877 A GB2390877 A GB 2390877A GB 1511475 A GB1511475 A GB 1511475A
Authority
GB
United Kingdom
Prior art keywords
hydrazinopyridazine
derivatives
june
hydrazinopyridazine derivatives
antihypertensive activity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23908/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISF SpA
Original Assignee
ISF SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ISF SpA filed Critical ISF SpA
Publication of GB1511475A publication Critical patent/GB1511475A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D237/20—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB23908/77A 1976-06-11 1977-06-08 Hydrazinopyridazine derivatives having antihypertensive activity Expired GB1511475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24177/76A IT1063908B (it) 1976-06-11 1976-06-11 Derivati idrazinopiridazinici

Publications (1)

Publication Number Publication Date
GB1511475A true GB1511475A (en) 1978-05-17

Family

ID=11212379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23908/77A Expired GB1511475A (en) 1976-06-11 1977-06-08 Hydrazinopyridazine derivatives having antihypertensive activity

Country Status (24)

Country Link
US (1) US4086343A (de)
AT (1) AT347960B (de)
AU (1) AU507708B2 (de)
BE (1) BE855482A (de)
CA (1) CA1076577A (de)
CH (1) CH629787A5 (de)
DE (1) DE2726191A1 (de)
DK (1) DK142699B (de)
ES (1) ES459705A1 (de)
FI (1) FI64148C (de)
FR (1) FR2354323A1 (de)
GB (1) GB1511475A (de)
GR (1) GR60349B (de)
IE (1) IE44999B1 (de)
IL (1) IL52270A (de)
IT (1) IT1063908B (de)
MX (1) MX4618E (de)
NL (1) NL7706272A (de)
NO (1) NO146395C (de)
PH (1) PH13123A (de)
PT (1) PT66656B (de)
SE (1) SE7706693L (de)
YU (1) YU141877A (de)
ZA (1) ZA773485B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304775A (en) * 1979-12-13 1981-12-08 Sterling Drug Inc. 3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof
IT1212734B (it) * 1983-04-28 1989-11-30 Isf Spa Preparazione di un derivato piridazinico farmacologicamente attivo.
IT1164198B (it) * 1983-04-28 1987-04-08 Isf Spa Preparazione di un derivato piridazinico farmacologicamente attivo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157642A (en) * 1965-10-08 1969-07-09 Lepetit Spa 3-Hydrazino-6-Amino-Pyridazines
IT1054107B (it) * 1970-12-15 1981-11-10 Isf Spa Nuove 3,idrazinopiridazine 6,sostituite ad attivita antiiperten siva e loro preparazione
US4002753A (en) * 1973-03-07 1977-01-11 I.S.F. S.P.A. 6-Substituted 3-carbethoxyhydrazinopyridazines
GB1407581A (en) * 1973-03-07 1975-09-24 Isf Spa Pyridazine derivatives

Also Published As

Publication number Publication date
FR2354323B1 (de) 1980-10-17
AU2602377A (en) 1978-12-14
DK142699B (da) 1980-12-22
DE2726191A1 (de) 1977-12-22
IL52270A (en) 1980-12-31
ZA773485B (en) 1978-04-26
MX4618E (es) 1982-07-07
FR2354323A1 (fr) 1978-01-06
NO146395C (no) 1982-09-22
SE7706693L (sv) 1977-12-12
CA1076577A (en) 1980-04-29
FI64148B (fi) 1983-06-30
IT1063908B (it) 1985-02-18
FI771807A (de) 1977-12-12
IE44999B1 (en) 1982-06-02
IL52270A0 (en) 1977-08-31
NO772037L (no) 1977-12-13
IE44999L (en) 1977-12-11
NO146395B (no) 1982-06-14
PT66656A (en) 1977-07-01
DK259177A (de) 1977-12-12
FI64148C (fi) 1983-10-10
CH629787A5 (de) 1982-05-14
US4086343A (en) 1978-04-25
PT66656B (en) 1979-05-14
AT347960B (de) 1979-01-25
YU141877A (en) 1982-06-30
NL7706272A (nl) 1977-12-13
DK142699C (de) 1981-09-07
BE855482A (fr) 1977-10-03
ATA407977A (de) 1978-06-15
AU507708B2 (en) 1980-02-21
GR60349B (en) 1978-05-17
PH13123A (en) 1979-12-12
ES459705A1 (es) 1978-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee